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公开(公告)号:US2647656A
公开(公告)日:1953-08-04
申请号:US2108148
申请日:1948-04-14
Applicant: FOSTER WHEELER CORP
Inventor: MARTIN FRISCH
CPC classification number: F16J13/10 , B01J3/04 , B01J2219/185 , B01J2219/1943
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公开(公告)号:US2621637A
公开(公告)日:1952-12-16
申请号:US69182446
申请日:1946-08-20
Applicant: FOSTER WHEELER CORP
Inventor: MARTIN FRISCH
IPC: F22B29/08
CPC classification number: F22B29/08
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公开(公告)号:US2604043A
公开(公告)日:1952-07-22
申请号:US67009846
申请日:1946-05-16
Applicant: FOSTER WHEELER CORP
Inventor: MARTIN FRISCH , ARNOLD STANFIELD N
IPC: F42B12/58
CPC classification number: F42B12/58
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公开(公告)号:US2593435A
公开(公告)日:1952-04-22
申请号:US68809446
申请日:1946-08-02
Applicant: FOSTER WHEELER CORP
Inventor: MARTIN FRISCH
CPC classification number: F22B35/102 , F22B31/04
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公开(公告)号:US2405573A
公开(公告)日:1946-08-13
申请号:US41865041
申请日:1941-11-12
Applicant: FOSTER WHEELER CORP
Inventor: MARTIN FRISCH
IPC: F22B37/32
CPC classification number: F22B37/32 , Y10S122/04
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公开(公告)号:US2305611A
公开(公告)日:1942-12-22
申请号:US34879340
申请日:1940-07-31
Applicant: FOSTER WHEELER CORP
Inventor: MARTIN FRISCH
IPC: F22B37/36
CPC classification number: F22B37/365
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7.Apparatus for applying extended surface elements to the tubes of heat exchange devices 失效
Title translation: 用于将扩展的表面元件施加到热交换装置的管的装置公开(公告)号:US2280068A
公开(公告)日:1942-04-21
申请号:US24683338
申请日:1938-12-20
Applicant: FOSTER WHEELER CORP
Inventor: MARTIN FRISCH
IPC: B21C37/24
CPC classification number: B21C37/24 , Y10T29/53113 , Y10T29/53974
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公开(公告)号:US2101249A
公开(公告)日:1937-12-07
申请号:US60191632
申请日:1932-03-30
Applicant: FOSTER WHEELER CORP
Inventor: MARTIN FRISCH
IPC: B07B7/10
CPC classification number: B07B7/10
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公开(公告)号:US2801830A
公开(公告)日:1957-08-06
申请号:US38494553
申请日:1953-10-08
Applicant: FOSTER WHEELER CORP
Inventor: MARTIN FRISCH
CPC classification number: F28D7/1646 , F23M20/00 , Y10S165/921
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公开(公告)号:US2380424A
公开(公告)日:1945-07-31
申请号:US39089041
申请日:1941-04-29
Applicant: FOSTER WHEELER CORP
Inventor: MARTIN FRISCH
IPC: F22B37/26
CPC classification number: F22B37/265
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